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Memoize buildInfo directory

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This commit is contained in:
Sheetal Nandi 2025-09-05 14:11:55 -07:00
parent 1a2d75dded
commit 59e7d5d5cb
1 changed files with 5 additions and 2 deletions
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7
src/compiler/tsbuildPublic.ts
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@ -83,6 +83,7 @@ import {
isSolutionConfig,
loadWithModeAwareCache,
maybeBind,
memoize,
missingFileModifiedTime,
ModuleResolutionCache,
mutateMap,
@ -1758,12 +1759,13 @@ function getUpToDateStatusWorker<T extends BuilderProgram>(state: SolutionBuilde
if (extendedConfigStatus) return extendedConfigStatus;
// Check package file time
const getBuildInfoDirectory = memoize(() => getDirectoryPath(getNormalizedAbsolutePath(buildInfoPath, host.getCurrentDirectory())));
const packageJsonStatus = forEach(
(buildInfo as IncrementalBuildInfo | NonIncrementalBuildInfo).packageJsons,
packageJson =>
checkConfigFileUpToDateStatus(
state,
getNormalizedAbsolutePath(packageJson, getDirectoryPath(getNormalizedAbsolutePath(buildInfoPath, host.getCurrentDirectory()))),
getNormalizedAbsolutePath(packageJson, getBuildInfoDirectory()),
oldestOutputFileTime,
oldestOutputFileName,
),
@ -2195,12 +2197,13 @@ function watchPackageJsonFiles<T extends BuilderProgram>(state: SolutionBuilderS
if (!state.watch) return;
const buildInfoPath = getTsBuildInfoEmitOutputFilePath(parsed.options)!;
const buildInfoCacheEntry = getBuildInfoCacheEntry(state, buildInfoPath, resolvedPath);
const getBuildInfoDirectory = memoize(() => getDirectoryPath(getNormalizedAbsolutePath(buildInfoPath, state.host.getCurrentDirectory())));
mutateMap(
getOrCreateValueMapFromConfigFileMap(state.allWatchedPackageJsonFiles, resolvedPath),
new Set(
buildInfoCacheEntry?.buildInfo ?
(buildInfoCacheEntry.buildInfo as IncrementalBuildInfo | NonIncrementalBuildInfo).packageJsons?.map(
f => getNormalizedAbsolutePath(f, getDirectoryPath(getNormalizedAbsolutePath(buildInfoPath, state.host.getCurrentDirectory()))),
f => getNormalizedAbsolutePath(f, getBuildInfoDirectory()),
) :
undefined,
),